538175049

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1\times {\mathrm{2381}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 730607040

約数和(自身を除く): 192431991

約数列:

[1, 3, 59, 177, 1277, 2381, 3831, 7143, 75343, 140479, 226029, 421437, 3040537, 9121611, 179391683, 538175049]

約数ペア:

[(1, 538175049), (3, 179391683), (59, 9121611), (177, 3040537), (1277, 421437), (2381, 226029), (3831, 140479), (7143, 75343)]